Swansea weather in September

In September, Swansea sees average daytime highs of 72°F and overnight lows near 58°F, with 3.6 in of rain across 8.4 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 76°F in the first days to 68°F by the end. The sky is clear or mostly clear about 38% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 hours at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Swansea's 2nd-clearest and 10th-windiest month. For the whole year in context, see Swansea's year-round climate.

Daytime high: 72°; 4th warmest
Overnight low: 58°; 9th coldest
Rainfall: 3.6 in; 8.4 wet days
Daylight: 12 h 18 min; 5:31 AM – 5:47 PM
Cloud cover: 55%; 2nd clearest
Wind: 7 mph; 10th windiest
Solar energy: 4.15 kWh/m²
Travel score: 7.0; out of 10

Swansea is town in Bristol County in southeastern Massachusetts, United States.

Founded: 1662

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← August Swansea year-round climate October →Best places to visit in September

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 76°F in the first days to 68°F by the end.

A typical September day in Swansea reaches about 72°F in the afternoon and slips back to 58°F overnight — a 14°F spread between the day's warmth and the night's chill. On most days the high lands between 65°F and 80°F. Set against its neighbours, September runs about 7°F cooler than August and about 10°F warmer than October.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°F)	76	76	76	76	75	75	75	74	74	74	74	73	73	73	73	72	72	71	71	71	71	70	70	69	69	69	69	68	68	67
Avg low (°F)	62	62	62	62	61	61	61	60	60	60	59	59	59	58	58	58	58	57	57	57	56	56	56	55	55	55	54	54	54	53

	Avg high (°F)	Avg low (°F)
1	76	62
2	76	62
3	76	62
4	76	62
5	75	61
6	75	61
7	75	61
8	74	60
9	74	60
10	74	60
11	74	59
12	73	59
13	73	59
14	73	58
15	73	58
16	72	58
17	72	58
18	71	57
19	71	57
20	71	57
21	71	56
22	70	56
23	70	56
24	69	55
25	69	55
26	69	55
27	69	54
28	68	54
29	68	54
30	67	53

How September really feels in Swansea

Once humidity and wind are folded in, September averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F

heat index over the day's high

Days feeling ≤ 32°F

wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Swansea weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 8th-wettest month here — the current month is highlighted below.

Month	High / Low (°F)	Rainfall (inches)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	37° / 24°	3.6	9.9	5.1	9.3	0.0
Feb	39° / 25°	3.1	8.8	4.4	10.3	0.0
Mar	46° / 32°	4.4	10.8	4.2	11.7	1.1
Apr	56° / 42°	3.8	10.8	0.7	13.1	3.6
May	65° / 51°	3.1	10.8	0	14.3	5.7
Jun	75° / 60°	3.4	9.7	0	15	6.7
Jul	80° / 66°	3.1	9.9	0	14.7	6.5
Aug	79° / 65°	3.6	9.9	0	13.7	6.7
Sep	72° / 58°	3.6	8.4	0	12.3	7.0
Oct	62° / 48°	4.1	9.4	0.1	10.9	5.4
Nov	51° / 38°	3.6	8.8	0.6	9.6	2.7
Dec	42° / 30°	4.3	10.4	3.6	9	0.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 38% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 14% of September, with mostly cloudy or overcast conditions the remaining 48%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	55	54	54	54	53	53	53	53	53	53	53	52	52	52	52	51	51	50	50	49	49	49	50	50	50	51	50	51	51	53
Cloudier (%)	45	46	46	46	47	47	47	47	47	47	47	48	48	48	48	49	49	50	50	51	51	51	50	50	50	49	50	49	49	47

	Clearer (%)	Cloudier (%)
1	55	45
2	54	46
3	54	46
4	54	46
5	53	47
6	53	47
7	53	47
8	53	47
9	53	47
10	53	47
11	53	47
12	52	48
13	52	48
14	52	48
15	52	48
16	51	49
17	51	49
18	50	50
19	50	50
20	49	51
21	49	51
22	49	51
23	50	50
24	50	50
25	50	50
26	51	49
27	50	50
28	51	49
29	51	49
30	53	47

Chance of precipitation in September

Any precipitation

Swansea gets around 3.6 in of rain over 8.4 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 27% and peaks near 31% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	26	26	26	26	26	26	27	27	27	27	27	27	26	26	26	26	26	26	26	27	27	28	28	29	29	30	30	31	31	31

	Rain chance (%)
1	26
2	26
3	26
4	26
5	26
6	26
7	27
8	27
9	27
10	27
11	27
12	27
13	26
14	26
15	26
16	26
17	26
18	26
19	26
20	27
21	27
22	28
23	28
24	29
25	29
26	30
27	30
28	31
29	31
30	31

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 37% of days. Sticky, muggy-or-worse air turns up on roughly 19% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Dry (%)	18	19	21	22	23	25	26	27	29	30	32	33	34	36	37	38	40	41	42	43	44	45	47	48	50	51	52	53	56	57
Comfortable (%)	26	26	26	26	26	26	26	25	25	25	24	24	24	23	23	23	23	23	23	23	23	23	23	23	22	22	22	22	21	21
Humid (%)	27	27	26	26	25	24	24	23	23	22	22	21	21	20	20	19	19	18	18	17	17	16	16	15	15	15	14	14	13	13
Muggy (%)	20	20	19	19	19	18	18	18	18	18	18	18	17	17	17	17	16	16	16	16	15	15	14	13	12	11	11	10	9	9
Oppressive (%)	8	8	8	8	7	7	6	6	5	5	5	4	4	3	3	2	2	2	1	1	1	1	1	1	1	1	1	1	1	0

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	18	26	27	20	8
2	19	26	27	20	8
3	21	26	26	19	8
4	22	26	26	19	8
5	23	26	25	19	7
6	25	26	24	18	7
7	26	26	24	18	6
8	27	25	23	18	6
9	29	25	23	18	5
10	30	25	22	18	5
11	32	24	22	18	5
12	33	24	21	18	4
13	34	24	21	17	4
14	36	23	20	17	3
15	37	23	20	17	3
16	38	23	19	17	2
17	40	23	19	16	2
18	41	23	18	16	2
19	42	23	18	16	1
20	43	23	17	16	1
21	44	23	17	15	1
22	45	23	16	15	1
23	47	23	16	14	1
24	48	23	15	13	1
25	50	22	15	12	1
26	51	22	15	11	1
27	52	22	14	11	1
28	53	22	14	10	1
29	56	21	13	9	1
30	57	21	13	9	0

Wind in September

Winds average 7 mph in September.

Across September, daily wind ranges from about 7 mph on the calmest days to 8 mph at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (mph)	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	8	8	8	8
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (mph)	Feels
1	7	calm
2	7	calm
3	7	calm
4	7	calm
5	7	calm
6	7	calm
7	7	calm
8	7	calm
9	7	calm
10	7	calm
11	7	calm
12	7	calm
13	7	calm
14	7	calm
15	7	calm
16	7	calm
17	7	calm
18	7	calm
19	7	calm
20	7	calm
21	7	calm
22	7	calm
23	7	calm
24	7	calm
25	7	light breeze
26	7	light breeze
27	8	light breeze
28	8	light breeze
29	8	light breeze
30	8	light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 hours at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 84 minutes over September. Sunrise moves from 5:15 AM to 5:46 AM, and sunset from 6:14 PM to 5:22 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	13.0	12.9	12.9	12.8	12.8	12.8	12.7	12.7	12.6	12.6	12.5	12.5	12.4	12.4	12.3	12.3	12.2	12.2	12.1	12.1	12.0	12.0	11.9	11.9	11.8	11.8	11.7	11.7	11.7	11.6
Sunrise (AM)	5:15	5:16	5:17	5:18	5:19	5:20	5:21	5:22	5:23	5:24	5:26	5:27	5:28	5:29	5:30	5:31	5:32	5:33	5:34	5:35	5:36	5:37	5:38	5:39	5:40	5:42	5:43	5:44	5:45	5:46
Sunset (PM)	6:14	6:12	6:11	6:09	6:07	6:05	6:04	6:02	6:00	5:58	5:56	5:55	5:53	5:51	5:49	5:47	5:46	5:44	5:42	5:40	5:38	5:37	5:35	5:33	5:31	5:29	5:28	5:26	5:24	5:22

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.0	5:15	6:14
2	12.9	5:16	6:12
3	12.9	5:17	6:11
4	12.8	5:18	6:09
5	12.8	5:19	6:07
6	12.8	5:20	6:05
7	12.7	5:21	6:04
8	12.7	5:22	6:02
9	12.6	5:23	6:00
10	12.6	5:24	5:58
11	12.5	5:26	5:56
12	12.5	5:27	5:55
13	12.4	5:28	5:53
14	12.4	5:29	5:51
15	12.3	5:30	5:49
16	12.3	5:31	5:47
17	12.2	5:32	5:46
18	12.2	5:33	5:44
19	12.1	5:34	5:42
20	12.1	5:35	5:40
21	12.0	5:36	5:38
22	12.0	5:37	5:37
23	11.9	5:38	5:35
24	11.9	5:39	5:33
25	11.8	5:40	5:31
26	11.8	5:42	5:29
27	11.7	5:43	5:28
28	11.7	5:44	5:26
29	11.7	5:45	5:24
30	11.6	5:46	5:22

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.15 kWh/m².

For context, solar energy here swings from a low near 1.66 kWh/m² to a high of 5.93 kWh/m² in June across the year — September's 4.15 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	4.8	4.7	4.7	4.6	4.6	4.5	4.5	4.5	4.4	4.4	4.3	4.3	4.3	4.2	4.2	4.1	4.1	4.1	4.0	4.0	4.0	3.9	3.9	3.8	3.8	3.7	3.7	3.6	3.6	3.6
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	Solar energy (kWh/m²)	Level
1	4.8	Bright
2	4.7	Bright
3	4.7	Bright
4	4.6	Bright
5	4.6	Bright
6	4.5	Bright
7	4.5	Bright
8	4.5	Bright
9	4.4	Bright
10	4.4	Bright
11	4.3	Bright
12	4.3	Bright
13	4.3	Bright
14	4.2	Bright
15	4.2	Bright
16	4.1	Bright
17	4.1	Bright
18	4.1	Bright
19	4.0	Bright
20	4.0	Moderate
21	4.0	Moderate
22	3.9	Moderate
23	3.9	Moderate
24	3.8	Moderate
25	3.8	Moderate
26	3.7	Moderate
27	3.7	Moderate
28	3.6	Moderate
29	3.6	Moderate
30	3.6	Moderate

Planning a trip in September

Hazard calendar for Swansea

In seasonPeak

In September, Swansea sits inside its atlantic hurricane season. The full year is below, with each hazard's peak months called out.

Swansea sits in the Atlantic hurricane belt; the season peaks August–October.

Atlantic hurricane

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is September a good time to visit Swansea?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.0

Sightseeing

1st-best month of the year

5.0

Beach & pool

4th-best month of the year

September is one of the better times to visit Swansea for general sightseeing.

What to pack for Swansea in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Swansea sees daytime highs around 72°F and nights near 58°F. Worth packing: light clothes and rain gear. About 8 days see rain.

light clothesrain gear

Sea temperature near Swansea in September

The nearest coast averages about 67°F in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 19 mi away) is warmest in August at about 70°F and coldest in February near 37°F.

It's comfortable for a long swim from Jul 16 to Sep 8 — about 1.8 months when the water holds above 68°F.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°F)	41	37	38	44	53	61	68	70	67	62	54	47
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Cool	Refreshing	Refreshing	Cool	Cool	Bracing	Bracing

	Sea temperature (°F)	Comfort
Jan	41	Bracing
Feb	37	Bracing
Mar	38	Bracing
Apr	44	Bracing
May	53	Bracing
Jun	61	Cool
Jul	68	Refreshing
Aug	70	Refreshing
Sep	67	Cool
Oct	62	Cool
Nov	54	Bracing
Dec	47	Bracing

UV index in Swansea in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Swansea peaks around June 23 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 23 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	2	3	4	5	7	8	8	5	6	3	2	1
Level	Low	Moderate	Moderate	High	Very high	Very high	Very high	High	High	Moderate	Moderate	Low

	UV index (midday)	Level
Jan	2	Low
Feb	3	Moderate
Mar	4	Moderate
Apr	5	High
May	7	Very high
Jun	8	Very high
Jul	8	Very high
Aug	5	High
Sep	6	High
Oct	3	Moderate
Nov	2	Moderate
Dec	1	Low

Air quality in Swansea in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Swansea is worst in July — around 16 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (November, 8 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	10	13	14	14	15	15	16	14	12	10	8	10
Level	Good	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	10	Good
Feb	13	Moderate
Mar	14	Moderate
Apr	14	Moderate
May	15	Moderate
Jun	15	Moderate
Jul	16	Moderate
Aug	14	Moderate
Sep	12	Good
Oct	10	Good
Nov	8	Good
Dec	10	Good

Location & terrain

Where is Swansea?

Swansea sits at 41.7°N, 71.2°W, 36 ft above sea level, in United States. The nearest listed city is Somerset, 3.7 mi away.

Topography around Swansea

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Swansea.

Within 2 miles, the terrain around Swansea has only modest variations in elevation — a maximum elevation change of 240 ft around an average of 92 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 394 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,286 ft.

The land around Swansea is covered by trees (64%) within 2 miles, trees (61%) and water (20%) within 10 miles, and trees (52%) and water (40%) within 50 miles.

2 miles

240 ft

trees 64%

10 miles

394 ft

trees 61%

50 miles

1,286 ft

trees 52%

treesgrasslandcroplandartificial surfaceswaterwetland

← August Swansea year-round climate October →Best places to visit in September

September weather nearby: Somerset 3.7 mi · Fall River 3.7 mi · Barrington 6.2 mi · Bristol 6.2 mi · East Providence 11 mi · Portsmouth 11 mi · Taunton 12 mi · Warwick 12 mi

United States travel facts

Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 100% of US; price level, 2025
GDP per capita: $90,027; 2025
Happiness: 6.8 / 10; World Happiness, 2025
Safe drinking water: 98%; of population, 2024
Homicide rate: 5.8; per 100k, 2023
Road deaths: 12.7; per 100k/yr, 2019
Income group: High; World Bank
Religion

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Swansea (41.7482°, -71.1898°, elevation 36 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°F)	Avg low (°F)
1	76	62
2	76	62
3	76	62
4	76	62
5	75	61
6	75	61
7	75	61
8	74	60
9	74	60
10	74	60
11	74	59
12	73	59
13	73	59
14	73	58
15	73	58
16	72	58
17	72	58
18	71	57
19	71	57
20	71	57
21	71	56
22	70	56
23	70	56
24	69	55
25	69	55
26	69	55
27	69	54
28	68	54
29	68	54
30	67	53

	Clearer (%)	Cloudier (%)
1	55	45
2	54	46
3	54	46
4	54	46
5	53	47
6	53	47
7	53	47
8	53	47
9	53	47
10	53	47
11	53	47
12	52	48
13	52	48
14	52	48
15	52	48
16	51	49
17	51	49
18	50	50
19	50	50
20	49	51
21	49	51
22	49	51
23	50	50
24	50	50
25	50	50
26	51	49
27	50	50
28	51	49
29	51	49
30	53	47

	Rain chance (%)
1	26
2	26
3	26
4	26
5	26
6	26
7	27
8	27
9	27
10	27
11	27
12	27
13	26
14	26
15	26
16	26
17	26
18	26
19	26
20	27
21	27
22	28
23	28
24	29
25	29
26	30
27	30
28	31
29	31
30	31

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	18	26	27	20	8
2	19	26	27	20	8
3	21	26	26	19	8
4	22	26	26	19	8
5	23	26	25	19	7
6	25	26	24	18	7
7	26	26	24	18	6
8	27	25	23	18	6
9	29	25	23	18	5
10	30	25	22	18	5
11	32	24	22	18	5
12	33	24	21	18	4
13	34	24	21	17	4
14	36	23	20	17	3
15	37	23	20	17	3
16	38	23	19	17	2
17	40	23	19	16	2
18	41	23	18	16	2
19	42	23	18	16	1
20	43	23	17	16	1
21	44	23	17	15	1
22	45	23	16	15	1
23	47	23	16	14	1
24	48	23	15	13	1
25	50	22	15	12	1
26	51	22	15	11	1
27	52	22	14	11	1
28	53	22	14	10	1
29	56	21	13	9	1
30	57	21	13	9	0

	Avg high (°F)	Avg low (°F)
1	76	62
2	76	62
3	76	62
4	76	62
5	75	61
6	75	61
7	75	61
8	74	60
9	74	60
10	74	60
11	74	59
12	73	59
13	73	59
14	73	58
15	73	58
16	72	58
17	72	58
18	71	57
19	71	57
20	71	57
21	71	56
22	70	56
23	70	56
24	69	55
25	69	55
26	69	55
27	69	54
28	68	54
29	68	54
30	67	53

	Clearer (%)	Cloudier (%)
1	55	45
2	54	46
3	54	46
4	54	46
5	53	47
6	53	47
7	53	47
8	53	47
9	53	47
10	53	47
11	53	47
12	52	48
13	52	48
14	52	48
15	52	48
16	51	49
17	51	49
18	50	50
19	50	50
20	49	51
21	49	51
22	49	51
23	50	50
24	50	50
25	50	50
26	51	49
27	50	50
28	51	49
29	51	49
30	53	47

	Rain chance (%)
1	26
2	26
3	26
4	26
5	26
6	26
7	27
8	27
9	27
10	27
11	27
12	27
13	26
14	26
15	26
16	26
17	26
18	26
19	26
20	27
21	27
22	28
23	28
24	29
25	29
26	30
27	30
28	31
29	31
30	31

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	18	26	27	20	8
2	19	26	27	20	8
3	21	26	26	19	8
4	22	26	26	19	8
5	23	26	25	19	7
6	25	26	24	18	7
7	26	26	24	18	6
8	27	25	23	18	6
9	29	25	23	18	5
10	30	25	22	18	5
11	32	24	22	18	5
12	33	24	21	18	4
13	34	24	21	17	4
14	36	23	20	17	3
15	37	23	20	17	3
16	38	23	19	17	2
17	40	23	19	16	2
18	41	23	18	16	2
19	42	23	18	16	1
20	43	23	17	16	1
21	44	23	17	15	1
22	45	23	16	15	1
23	47	23	16	14	1
24	48	23	15	13	1
25	50	22	15	12	1
26	51	22	15	11	1
27	52	22	14	11	1
28	53	22	14	10	1
29	56	21	13	9	1
30	57	21	13	9	0

	Avg high (°F)	Avg low (°F)
1	76	62
2	76	62
3	76	62
4	76	62
5	75	61
6	75	61
7	75	61
8	74	60
9	74	60
10	74	60
11	74	59
12	73	59
13	73	59
14	73	58
15	73	58
16	72	58
17	72	58
18	71	57
19	71	57
20	71	57
21	71	56
22	70	56
23	70	56
24	69	55
25	69	55
26	69	55
27	69	54
28	68	54
29	68	54
30	67	53

	Clearer (%)	Cloudier (%)
1	55	45
2	54	46
3	54	46
4	54	46
5	53	47
6	53	47
7	53	47
8	53	47
9	53	47
10	53	47
11	53	47
12	52	48
13	52	48
14	52	48
15	52	48
16	51	49
17	51	49
18	50	50
19	50	50
20	49	51
21	49	51
22	49	51
23	50	50
24	50	50
25	50	50
26	51	49
27	50	50
28	51	49
29	51	49
30	53	47

	Rain chance (%)
1	26
2	26
3	26
4	26
5	26
6	26
7	27
8	27
9	27
10	27
11	27
12	27
13	26
14	26
15	26
16	26
17	26
18	26
19	26
20	27
21	27
22	28
23	28
24	29
25	29
26	30
27	30
28	31
29	31
30	31

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	18	26	27	20	8
2	19	26	27	20	8
3	21	26	26	19	8
4	22	26	26	19	8
5	23	26	25	19	7
6	25	26	24	18	7
7	26	26	24	18	6
8	27	25	23	18	6
9	29	25	23	18	5
10	30	25	22	18	5
11	32	24	22	18	5
12	33	24	21	18	4
13	34	24	21	17	4
14	36	23	20	17	3
15	37	23	20	17	3
16	38	23	19	17	2
17	40	23	19	16	2
18	41	23	18	16	2
19	42	23	18	16	1
20	43	23	17	16	1
21	44	23	17	15	1
22	45	23	16	15	1
23	47	23	16	14	1
24	48	23	15	13	1
25	50	22	15	12	1
26	51	22	15	11	1
27	52	22	14	11	1
28	53	22	14	10	1
29	56	21	13	9	1
30	57	21	13	9	0